APA-Zitierstil (7. Ausg.)

VanPatten, B., & Williams, J. (2007). Theories in second language acquisition: An introduction (1a. ed.). Routledge.

Chicago-Zitierstil (17. Ausg.)

VanPatten, Bill, und Jessica Williams. Theories in Second Language Acquisition: An Introduction. 1a. ed. Nueva York: Routledge, 2007.

MLA-Zitierstil (9. Ausg.)

VanPatten, Bill, und Jessica Williams. Theories in Second Language Acquisition: An Introduction. 1a. ed. Routledge, 2007.